The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 16, 2021
Filed:
Jan. 29, 2016
William Marsh Rice University, Houston, TX (US);
Aswin Sankaranarayanan, Houston, TX (US);
Ashok Veeraraghavan, Houston, TX (US);
Lisa A. Hendricks, Houston, TX (US);
Richard Baraniuk, Houston, TX (US);
Ali Ayremlou, Houston, TX (US);
M. Salman Asif, Houston, TX (US);
William Marsh Rice University, Houston, TX (US);
Abstract
A lens-free imaging system for generating an image of a scene includes an electromagnetic (EM) radiation sensor; a mask disposed between the EM radiation sensor and the scene; an image processor that obtains signals from the EM radiation sensor while the EM radiation sensor is exposed to the scene; and estimates the image of the scene based on, at least in part, the signals and a transfer function between the scene and the EM radiation sensor.